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70160000526 = 2357111874833
BaseRepresentation
bin100000101010111011…
…1001010011000001110
320201002120102022100000
41001111313022120032
52122141430004101
652121524145130
75032426110330
oct1012567123016
9221076368300
1070160000526
1127833544910
12117205381a6
136801638415
143577d85450
151c596b8486
hex1055dca60e

70160000526 has 96 divisors (see below), whose sum is σ = 196542597888. Its totient is φ = 18223367040.

The previous prime is 70160000507. The next prime is 70160000531. The reversal of 70160000526 is 62500006107.

70160000526 is a `hidden beast` number, since 7 + 0 + 1 + 600 + 0 + 0 + 52 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a self number, because there is not a number n which added to its sum of digits gives 70160000526.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 899995 + ... + 974838.

It is an arithmetic number, because the mean of its divisors is an integer number (2047318728).

Almost surely, 270160000526 is an apocalyptic number.

70160000526 is an abundant number, since it is smaller than the sum of its proper divisors (126382597362).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

70160000526 is a wasteful number, since it uses less digits than its factorization.

70160000526 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1874868 (or 1874856 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The spelling of 70160000526 in words is "seventy billion, one hundred sixty million, five hundred twenty-six", and thus it is an aban number.

Divisors: 1 2 3 6 7 9 11 14 18 21 22 27 33 42 54 63 66 77 81 99 126 154 162 189 198 231 243 297 378 462 486 567 594 693 891 1134 1386 1701 1782 2079 2673 3402 4158 5346 6237 12474 18711 37422 1874833 3749666 5624499 11248998 13123831 16873497 20623163 26247662 33746994 39371493 41246326 50620491 61869489 78742986 101240982 118114479 123738978 144362141 151861473 185608467 236228958 288724282 303722946 354343437 371216934 433086423 455584419 556825401 708686874 866172846 911168838 1063030311 1113650802 1299259269 1670476203 2126060622 2598518538 3189090933 3340952406 3897777807 5011428609 6378181866 7795555614 10022857218 11693333421 23386666842 35080000263 70160000526